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American mannagrass

Glyceria grandis

Cool season, rhizomatous, native perennial that occurs in wetlands, streambanks, marshes and ditches. Requires wet to moist soils; withstands periods of submersion. Grows rapidly. Important wetland food and habitat source for waterfowl, muskrats and deer throughout its range.

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Growing Region

Pacific Northwest, Southeast

Species Attributes

Seeds Per lb
1,280,000
Growing Region
Pacific Northwest, Southeast
Native
North America, Midwest, Pacific Northwest, California
Life Form
Grass
Life Cycle
Perennial
Light Requirements
Sun
Precipitation Requirements
High
Mature Height
1-3 ft
Flowering Season
Cool/Warm Season
Cool
Bloat/Non-Bloat
Bloom Color
Bunch/Sod
Sod

Pacific Coast Seed

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